Mix with any acrylic paint to give colors a non-reflective finish. This 250ml bottle enhances translucency, adhesion, and paint flow, working well on most surfaces. It is opaque when wet and becomes translucent and matte when dry. Not suitable for use with oil paint. Mix gradually into acrylic paint until the desired transparency is achieved. For best results, mix with acrylic paint to create a matte, non-reflective finish. Increases translucency, adhesion and paint flow. Works well on most surfaces. Opaque when wet, translucent and matte when dry. Not for use with oil paint. Mix gradually to acrylic paint, adding more until desired transparency is achieved. More acrylic mediums are available including gloss, iridescent and sculpting.